GB 16423-1996

Abolished

Safety regulations for metal and nonmetal opencast mines

金属非金属露天矿山安全规程

Standard Type
GB
ICS
13.100
CCS
C72
Status
废止
Issue Date
1996-06-14
Implementation
1997-04-01
Responsible Dept
应急管理部
Drafting Unit
N/A